| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.199.42.253 | 28800s | 253.42.199.104.bc.googleusercontent.com | AS396982 | Google LLC | 104.196.0.0/14 | 🇧🇪 Belgium | Brussels |
| TXT Record |
|---|
| atlassian-domain-verification=srl2cvrxmrDiLdUrDjPwDedty1LyjLhY0YJaaWXrSRlKWoQKrxGeanEmbfrdFG2I |
| v=spf1 -all |
| Policy | Record (marsteller.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.marsteller.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; pct=100; sp=reject; fo=1; adkim=s; aspf=s; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2411741899 |
| Primary NS (MNAME) | diana.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-10 10:03:18 | 8886ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-07-27 03:59:19 | 1281ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-25 18:43:22 | 942ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-22 16:32:19 | 2754ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |
| 2026-06-21 07:12:37 | 959ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-18 03:27:45 | 717ms | 2 NS 1 A 0 MX | 🔓 Insecure | View |